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Using an RPC like Protocol Buffers as a backend to Django, instead of MySQL or SQLite
原标题:

The clever folks behind the app-engine-patch project have essentially enabled all the fun stuff of Django, including the admin, but without using Django s ORM.

From their website:

The most important change is that you have to use Google s Model class because the development model is too different from Django (at least with Django s current API).

This is essentially what I want to do, but use Google s Protocol buffers as the data transport layer through RPC.

Using the Person message in their addressbook.proto example, I essentially want to do this:

from django.contrib import admin
from myrpc.models import Person

class PersonAdmin(admin.ModelAdmin):
  list_display = [ id ,  name ,  email ]

admin.site.register(Person, PersonAdmin)
问题回答

app-engine-patch is no longer maintained and last time I tried it it was so buggy that I was better off reimplementing the middleware that I wanted. I also don t remember them to ever support Django s Admin.

Django s Admin is not compatible with Google App Engine s API for database access. It s actually totally different.

Then there s Django-norel which attempted to make Django s ORM compatible with GAE and you might have some luck with it, but again it is unmaintained.

So on GAE, don t use a patch because Django 1.2 is already included in the list of available APIs. See this section in their documentation: Third Party Libraries, Django

And you won t be able to use Django s Admin. Take your mind off it.





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